Gum disease or Periodontal disease is more commonly known as pyorrhea is a progressively inflammatory disease of the gums & bone surrounding the teeth caused by accumulation of plaque & tartar around the teeth. It is number one cause of tooth loss & is believed that around 80% of the population may suffer from this disease . There are various forms & stages of this disease . There are various forms & stages of this disease & the treatment depends on how far the disease is progressed.